.external-embed{box-sizing:border-box;width:100%;padding:2rem;text-align:center;background:#f2f2f2;border:1px solid #ddd}.external-embed__button{padding:.75rem 1.25rem;border:0;background:#ee5a24;color:#fff;font:inherit;cursor:pointer}.external-embed iframe{width:100%;min-height:520px;border:0}